NPPES file of Aug 9, 2026

Leonard A. Jurkowski, MD

Family Medicine Physician · San Diego, CA

Leonard A. Jurkowski, MD is a family medicine physician with a practice address in San Diego, California, and NPI 1093758757, issued on Jun 13, 2006. Check the license (California C43217, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1093758757
Name
Leonard A. Jurkowski
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
C43217 CA
Self-reported in NPPES; status is on the state search
Practice location
10605 Scripps Poway Pkwy Ste C, San Diego, CA 92131
Phone
(858) 622-0554
Enumerated
Jun 13, 2006
Record last updated
Feb 10, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(858) 622-1417
Medicare enrollment
Enrolled (PECOS I20090629000181); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 10605 Scripps Poway Pkwy Ste C

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alexis Kopp, PA-CPhysician Assistant1346883659

Verify Leonard A. Jurkowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C43217
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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92% fewer Medicare Part D claims than the average family medicine physician in 2024

283 Medicare Part D claims for 131 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Leonard Jurkowski283
  2. Specialty average3,544

Most prescribed

  1. Azithromycin39 claims
  2. Prednisone20 claims
  3. Sulfamethoxazole-Trimethoprim16 claims
  4. Amoxicillin-Clavulanate Potass14 claims
  5. Synthroid12 claims
  6. Cephalexin11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 2 group practices

  1. Jurkowski Medical CorporationSan Diego, CA
  2. Two Zeds Medical CorporationSan Diego, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Leonard A. Jurkowski among 17,133 family medicine physician records in California

Leonard A. Jurkowski, MD is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1978 · median 2005 among the 10,652 with a school on file
  • Record last updated2020 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

780 family medicine physician records list a practice address in San Diego

They are 780 of the 52,937 NPPES records with a practice address in San Diego, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Timothy Barounis, M.D.San Diego, CA 921311790966877
  2. Angelica Bayardo, MDSan Diego, CA 921311023157724
  3. Neil Berkowitz, MDSan Diego, CA 921311750451035
  4. Nicole Chauche, M.D.San Diego, CA 921311053452300
  5. Keegan Duchicela, M.D.San Diego, CA 921311053552075
  6. Adrienne Ertl, M.D.San Diego, CA 921311427126895
  7. Allison Flaim, DOSan Diego, CA 921311114149853
  8. Geneen Gin, DOSan Diego, CA 921311144255217

Common questions

What is Leonard A. Jurkowski, MD's NPI number?

Leonard A. Jurkowski, MD's National Provider Identifier (NPI) is 1093758757, issued on Jun 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Leonard A. Jurkowski, MD located?

The NPPES record lists a practice address at 10605 Scripps Poway Pkwy Ste C, San Diego, CA, 92131. Phone: (858) 622-0554. Providers update this record themselves, so call before visiting.

How can I verify Leonard A. Jurkowski, MD's license?

NPPES lists California license number C43217, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Leonard A. Jurkowski, MD prescribe under Medicare Part D?

In 2024, Leonard A. Jurkowski, MD had 283 Medicare Part D claims for 131 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.